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Finding the Third Proportional to 961,679 and 1,522,769

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Solution

The third proportional to 961,679 and 1,522,769 is: 2,411,226.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    961,679 : 1,522,769 = 1,522,769 : x
  2. Step 2: Convert to fraction form
    961,679/1,522,769 = 1,522,769/x
  3. Step 3: Cross multiply
    961,679x = 1,522,769 × 1,522,769
  4. Step 4: Simplify right side
    961,679x = 2,318,825,427,361
  5. Step 5: Solve for x
    x = 2,318,825,427,361/961,679
  6. Step 6: Final answer
    x = 2,411,226.02

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Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.